Body mass index and uterine receptivity in the oocyte donation model Saranya Wattanakumtornkul, MD, Mark A Damario, MD, Sharon A Stevens Hall, RN, Alan R Thornhill, PhD, Ian S Tummon, MD  Fertility and Sterility  Volume 80, Issue 2, Pages 336-340 (August 2003) DOI: 10.1016/S0015-0282(03)00595-8

FIGURE 1 Receiver operator characteristic curve of BMI and implantation. Positive outcome, implantation >0. Negative outcome, implantation = 0. Area under curve = 0.51 (95% CI 0.41–0.62). Wattanakumtornkul. Body mass index and uterine receptivity.Fertil Steril 2003. Fertility and Sterility 2003 80, 336-340DOI: (10.1016/S0015-0282(03)00595-8)

FIGURE 2 Individual BMI values (vertical axis) in positive implantation (>0) and negative implantation (= 0) categories. Mean BMI in both positive and negative implantation categories = 25.3, P = .98. Wattanakumtornkul. Body mass index and uterine receptivity.Fertil Steril 2003. Fertility and Sterility 2003 80, 336-340DOI: (10.1016/S0015-0282(03)00595-8)